Evidence map›Paper›PMID 29318073›Full record

ArticleCase reports in orthopedics2017

Treatment of Atypical Ulnar Fractures Associated with Long-Term Bisphosphonate Therapy for Osteoporosis: Autogenous Bone Graft with Internal Fixation.

Yohei Shimada, Tetsuhiro Ishikawa, Jun Endo, Jo Katsuragi, Toshiaki Kotani, Hitoshi Kiuchi, Kazuki Kuniyoshi, Seiji Ohtori

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in orthopedics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Atypical fractures at non-classical sites associated with anti-resorptive therapy: a systematic review.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Pooled it
  2. Article
  3. [Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024
    Article
  4. Article
  5. Article
  6. Review
  7. Bilateral atypical ulnar fractures occurring after long-term treatment with bisphosphonate for 7 years and with teriparatide for 2 years: a case report.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
    Article
  8. Article
  9. Article
  10. Review
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Yohei ShimadaOrthopaedic Surgery, Sanmu Medical Center, Chiba, Japan.
Tetsuhiro IshikawaOrthopaedic Surgery, Sanmu Medical Center, Chiba, Japan.ORCID 0000-0001-7413-6566
Jun EndoOrthopaedic Surgery, Sanmu Medical Center, Chiba, Japan.
Jo KatsuragiOrthopaedic Surgery, Sanmu Medical Center, Chiba, Japan.
Toshiaki KotaniOrthopaedic Surgery, Seirei Sakura Citizen Hospital, 2-36-2 Eharadai, Sakura, Chiba 285-8765, Japan.
Hitoshi KiuchiDepartment of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba 260-8670, Japan.
Kazuki KuniyoshiDepartment of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba 260-8670, Japan.
Seiji OhtoriDepartment of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba 260-8670, Japan.ORCID 0000-0001-5738-6184
Teikyo University Chiba Medical Center · JPChiba University · JPSeirei Sakura Citizen Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long-term bisphosphonate use has been suggested to result in decreased bone remodelling and an increased risk of atypical fractures. Fractures of this nature commonly occur in the femur, and relatively few reports exist to show that they occur in other bones. Among eight previous reports of atypical ulnar fractures associated with bisphosphonate use, one report described nonunion in a patient who was treated with cast immobilization and another described ulna nonunion in one of three patients, all of whom were treated surgically with a locking plate. The remaining two surgical patients achieved bone union uneventfully following resection of the osteosclerotic lesion and iliac bone grafting before rigid fixation. We hypothesized that the discontinuation of bisphosphonate therapy, the use of teriparatide treatment, and low-intensity pulsed ultrasound (LIPUS) might have been associated with fracture healing.

Identifiers

PMID29318073
PMCPMC5727551
OpenAlexW2768133684

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.